SUSTAINABLE AIRPORT MASTER

PLAN (SAMP) UPDATE

Public Open House and PresentationMay 30, 2018

Briefing Outline

• Overview

• Planning update

• Financial feasibility

• Environmental review

• Next steps

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Regional Growth and Market Demand• Seattle’s crane count has dropped by 22%

from six months ago, but is still greater than any other US city

• King County unemployment remains low, at 3.7% in February 2018

• Puget Sound is home to a wide range of employers that contribute to the vibrant growth in the region

UNEMPLOYMENT

Source: U.S. Bureau of Labor Statistics

0.0%2.0%4.0%6.0%8.0%

10.0%

Feb-12 Feb-13 Feb-14 Feb-15 Feb-16 Feb-17 Feb-18

King County Washington United States

MicrosoftGoogleAmazonExpedia

NordstromJBLM

CostcoStarbucks

Boeing Alaska

Providence HealthPACCAR

University of Washington

Robust regional economy is the basis for airport growth and sustainability

Sea-Tac Growth is Tied to Regional Growth

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202756 Million Total Passengers4.3 Million Population

203466 Million Total Passengers4.7 Million Population

201746.9 Million Total Passengers4.06 Million Population

Sea-Tac Statistics• 69.4% of passengers began or ended their flight

in Seattle in 2016

• Enplanements grew 2.7% in 2017 and 34.8% from 2013-2017; Q1-2018 grew 4.8% (2018 projected to grow 5.0%)

• Both Alaska and Delta are increasing service at Sea-Tac Airport

• Other carriers, including Southwest, American, and United, continue service along with new entrants

• Sea-Tac has 45 international services, with 22 airlines serving 27 international destinations

TOTAL ENPLANED PASSENGERS(thousand)

(1) Includes regional affiliate airlines

ENPLANEMENT GROWTH RATES

0.0

5,000.0

10,000.0

15,000.0

20,000.0

25,000.0

30,000.0

2013 2014 2015 2016 2017

Other

Delta(1)

Alaska(1)

2013 2014 2015 2016 2017Domestic 4.1% 7.8% 12.6% 7.6% 2.3%International 9.8% 6.8% 14.4% 11.4% 5.9%Total 4.7% 7.7% 12.8% 8.0% 2.7%

8.7% Annual Growth

Sea-Tac Airport remains the ninth busiest airport in the United States

Concurrent Strategies to Serve Market Demand

Current Projects (46.9M PAX Today)

Near-Term Projects SAMP(56M PAX by 2027)

Long-Term Vision SAMP(Demand Beyond 2027)

• North Satellite• International Arrivals

Facility• Concourse D Hardstand

Holdroom• Baggage Modernization• Airport dining and retail

development

• Meet market demand • 19 additional gates &

second terminal• Cargo facilities• 30+ projects to improve

safety, provide support facilities, improve efficiency, and access to the airport

• PSRC regional aviation baseline study

• Sea-Tac Airport airfield and airspace study

• Additional environmental review

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Participate in a broader conversation about our region’s airspace and aviation resources

2018 Construction

Concourse D Hardstand Terminal

2/17 – 8/18

C-3 HoldroomExpansion5/18– 7/19

Air Cargo Road7/17 – 9/20

SSAT Structure Improvements

6/17 – 8/18

SSAT HVAC Upgrade

8/17 – 9/19

Security Exit Lane Breach Control Ph.2

10/17 – 3/21

Restroom Upgrades

Conc. B, C, D10/17 – 3/21

HoldroomSeating

Concourses B, C4/17 – 8/18Westside Fire

Station12/17 – 5/18

Checked Baggage Optimization 2/17 – 10/23

NSTAR1/2017 – 12/2021

IAF1/2017 – 9/2020

More 2018 Construction

ProjectsConcourse C New Power Center

5/18 – 10/19

ARC Flash Hazard Mitigation 5/18 – 3/20

Fire Pump Replacement 5/18 – 7/18

Emergency Back-upWater Supply

5/18 – 6/21

Airport Signage Improvements

1/18 – 12/18

AOA Perimeter Fence Compliance

6/18 – 6/19

Automated Screening Lanes

5/18 – 5/19

Central Terminal Enhancements

1/18 – 5/19

Taxiways A/B/L/Q

1/18 – 12/18

Telecommunication “Meet Me Room”

5/18 – 11/19

Concourse D Hardstand Terminal

2/17 – 5/18

C-3 HoldroomExpansion5/18-7/19

Air Cargo Road7/17 – 9/20

SSAT Structure Improvements

6/17 – 8/18

SSAT HVAC Upgrade

8/17 – 9/19

Security Exit Lane Breach Control

Ph.210/17 – 3/21

Restroom Upgrades

Concourses B, C, D

10/17 – 3/21

Holdroom Seating Concourses B, C

4/17 – 8/18Westside Fire

Station12/17 – 5/18

Checked Baggage Optimization 2/17 – 10/23

NSTAR1/2017 – 12/2021

IAF1/2017 –9/2020

More 2019 Construction

ProjectsGarage Boiler Replacement 11/19-9/20

Garage Elevator Shafts and Vestibule Upgrade

1/19-8/19

Emergency Generator Control 8/19-1/21

Fire Pump Replacement 4/19-5/20

AOA Perimeter Fence Compliance

1/18 – 12/18

Automated Screening Lanes

3/18 – 10/18

Central Terminal Enhancements

1/18-5/19

Taxiways A/B/L/Q1/18 – 12/18

Telecommunication “Meet Me Room”

5/18 – 11/19

RCF Camera Replacement12/19-9/22

Garage Plaza Upgrades12/19-9/22

Concourse C Electrical Panel

11/19-1/21

2019/2020 Construction

Airfield Pavement Replacement

8/19-3/20

C3 HoldroomInterior Upgrades

6/19-9/20

Passenger Loading Bridge Renewal

3/19-9/20

Restroom Upgrades

Concourse B,C,D9/19-2/21

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Sustainable Airport Master Plan (SAMP)

Master Plan stages

• Inventory

• Forecasts

• Facility requirements

• Planning alternatives

• Environmental review

• Implementation plan

• Plan of Finance

• Airport Layout Plan approval

Planning Status Update

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• Airfield, airspace and financial constraints result in major congestion as activity nears 59 million passengers (2029)

• Phased approach to address future demand – Identify projects to accommodate near-term demand within existing constraints –

Near-Term projects– Conduct environmental review of Near-Term projects

– Follow-on planning study to address airfield/airspace constraints in the future

– Resolve conflicts in the longer term future vision

• Near-Term projects– Near-Term projects can accommodate 2027 market demand– Approximately 56 million annual passengers

Phased approach required to meet future demand

Long-Term Vision - phased approachNear-Term projects - 56 million annual passengers by 2027 Long-Term vision – Additional planning to meet demand beyond 2027

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• Additional planning & associated environmental review required for any projects not included in Near-Term package

Near-Term Projects - Major Improvements

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Westside Maint. Campus

Hardstand - northNorth GatesHardstand - central

Second TerminalRoadway ImprovementsBusway & StationsFuel FarmExpansion

Taxiway A/B Extension

ARFF Relocation

Highspeed Exit

Taxiway D Extension

Airline Support

C4S Warehouse Redevelopment

Near-Term Projects – Environmental Review

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Airport Capital Capacity

• Capital costs are recovered through airline rates

• Capital capacity of the airport is constrained by

– Airport cost to airlines (CPE)

– Airport debt level, and ability to borrow

• Port’s credit rating

• Debt per enplaned passenger

• Upper range of CPE is based on judgment of where “competitive” range will be in future

Airport capital capacity must consider multiple factors 14

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SAMP Public Outreach• Community Open Houses – identical content, multiple locations

• Report out on planning work (Q2-3, 2018)

• Ongoing engagement with tenants, operators, FAA, & TSA

• Targeted engagement with external stakeholders • Airport-area communities• Social justice community leaders• Airport-area business leaders• Regional business and labor leaders• Traveling public

• Environmental Review in Q3 2018• Coordinated outreach program between SAMP planning and environmental

Purpose of Environmental Review

National Environmental Policy Act (NEPA)State Environmental Policy Act (SEPA)

• Objective analysis of potential environmental impacts according to established procedures

• Identify ways to avoid, minimize, or mitigate

• Public disclosure of environmental impacts

• Transparency and engagement key to process

• Overlay of environmental laws

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Environmental review process studies cumulative impacts through comprehensive process

SAMP Environmental Review

A single NEPA and SEPA document and process

Anticipated duration is 12 – 18 months

• DRAFT NEPA Environmental Assessment (EA) anticipated*- Final form of document depends on results- NEPA EA allows for maximum Port of Seattle involvement- Analysis driven by issues and standards

• DRAFT SEPA Environmental Impact Statement (EIS) anticipated- Maximizes agency and public engagement- Analysis driven by issues and standards

*NEPA EIS triggers are new airport, runway, or major runway extension

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FAA is Lead Agency for NEPA and Port of Seattle is Lead Agency for SEPA

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Environmental Impact Categories

• Air Quality & Greenhouse Gases• Coastal Resources• Compatible Land Use• Construction Impacts• Public Land & Recreational Impacts• Endangered and Threatened Species• Essential Fish Habitat• Migratory Bird Act• Floodplains• Solid Waste Impacts• Cumulative Impacts• Hazardous Materials

• Historical & Archeological Resources• Light Emissions & Visual Impacts• Energy Supply & Sustainable Design• Noise• Induced Impacts• Socio-Economic• Environmental Justice• Environmental Health• Water Quality• Wetland• Transportation• Shoreline

Green = Has direct link to community issues

Almost all categories have direct links to community issues

Next Steps

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Commission will be routinely updated and engaged throughout environmental review